louis and san francisco. microsoft capping off the year and opens 51 pop up stores including first international outposts in canada. back to you. >> thank you so much. regulators considering whether to make airlines reveal prices to online sellers such as orbits complaining it's getting harder to know the prices of the air fares so they can compare it. they want to offer customized packages instead. >> talking about the weather, parts of the midest already a blizzard warning now. a deadly storm continues to move across the region. people in illinois, indiana and kentucky bracing for white out conditions cause bid fierce winds. it left a mess in texas, oklahoma and arkansas. the storm is also wreaked havoc at airports. 400 flights have been cancelled nationwide. here is a live look at snowy freeways in cleveland, ohio. you can see clouds working there. you can see lights flashing in the middle of the screen. more snow is affected. >> i want to go, oh, wow. look at that tornado. >> that is the scary site an ala